Someday he'll run out and I'll start tracking him again.等他現(xiàn)金花光之后我會(huì)繼續(xù)查他的信用卡

run out:用盡；耗盡

It looks as if oil will run out faster than coal.

石油似乎要比煤炭耗盡得快。

Three days ago he switched to cash.三天前他改用現(xiàn)金支付了

switch to:轉(zhuǎn)變

Shall we switch to another channel?

我們換個(gè)頻道好嗎？

Let's switch to some other topic.

我們換個(gè)話題吧。

I'll need a bit more... encouragement.我需要一些額外的...獎(jiǎng)勵(lì)

a bit more:稍多的

Let the broth simmer down a bit more.

讓肉湯燉得再久一些吧。

Can I give you a piece of professional advice?讓我給你點(diǎn)專業(yè)意見吧

a piece of:一張(片； 塊； ... )

Please pass me a piece of paper handkerchief.

請(qǐng)遞給我一張紙巾。